Security peg board fastener



FIG. 1 is a top and right front isometric view of a security peg board fastener showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a security peg board fastener, as shown. 